CN218235483U - Screw type refrigerating compressor unit - Google Patents
Screw type refrigerating compressor unit Download PDFInfo
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- CN218235483U CN218235483U CN202221700048.XU CN202221700048U CN218235483U CN 218235483 U CN218235483 U CN 218235483U CN 202221700048 U CN202221700048 U CN 202221700048U CN 218235483 U CN218235483 U CN 218235483U
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- air inlet
- compressor body
- dust cover
- mount pad
- compressor
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Abstract
The utility model discloses a screw refrigeration compressor unit, including the compressor body, a side surface of compressor body is provided with the gas outlet, the opposite side surface of compressor body is provided with the air inlet, convex screen shell has been placed on the surface of air inlet, the inboard surface of convex screen shell has placed the filtration cotton piece, the upper end surface mounting of air inlet has the dust cover, the gas port has been seted up on the surface of dust cover, the lower extreme outside fixed surface of compressor body has the backup pad, the lower fixed surface of backup pad has the mount pad, horizontal installing port has been seted up on the surface of mount pad, vertical installing port has been seted up on the surface of horizontal installing port department of mount pad, through setting up filter assembly in air inlet department, is convenient for carry out the dust when admitting air and filters to the bottom of the body sets up the mount pad of multiple spot installing port structure, adjusting position when being convenient for the installation, multiple position installation, the installation is nimble.
Description
Technical Field
The utility model relates to a refrigeration compressor field, more specifically say, relate to a screw refrigeration compressor unit.
Background
The screw type refrigeration compressor and the piston type refrigeration compressor are the same in gas compression mode and belong to displacement type compressors, namely the screw type refrigeration compressor and the piston type refrigeration compressor compress gas by volume change, and the difference is that the two compressors have different modes of realizing working volume change;
among its current screw refrigeration compressor unit, its compressor body is not convenient for protect when admitting air, and it is not convenient for filter floater in the air, dust etc. when admitting air, advances the ash easily inside the organism when admitting air to installation foot structure is single during the installation organism, and the mounted position is not convenient for adjust, and the installation is not nimble enough.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a screw compressor unit through set up filtering component in air inlet department, is convenient for carry out the dust when admitting air and filters to bottom of the body sets up the mount pad of multiple spot installing port structure, adjusting position when being convenient for install, multiple position installation, the installation is nimble.
In order to solve the problem, the utility model adopts the following technical proposal.
A screw type refrigeration compressor unit comprises a compressor body, wherein an air outlet is formed in one side surface of the compressor body, an air inlet is formed in the other side surface of the compressor body, a convex net shell is placed on the surface of the air inlet, a filtering cotton block is placed on the inner side surface of the convex net shell, a dust cover is installed on the outer surface of the upper end of the air inlet, an air inlet is formed in the surface of the dust cover, a supporting plate is fixed on the outer side surface of the lower end of the compressor body, a mounting seat is fixed on the lower surface of the supporting plate, a transverse mounting opening is formed in the surface of the mounting seat, a longitudinal mounting opening is formed in the surface of the transverse mounting opening of the mounting seat, a filtering component is arranged at the air inlet, dust filtering is facilitated during air inlet, and the mounting seat of a multipoint mounting opening structure is arranged at the bottom of the compressor body, so that the position can be adjusted during mounting, and the screw type refrigeration compressor unit is mounted at multiple positions flexibly.
Furthermore, the outer surface of the air inlet is provided with external threads, and the inner side surface of the dust cover is connected to the outer surface of the air inlet through threads, so that the dust cover is convenient to mount.
Furthermore, the inner side surface of the dust cover is provided with a protrusion, and the protrusion is extruded and fixed on the upper surface of the convex reticulated shell, so that the protrusion can be extruded and positioned conveniently.
Furthermore, the air inlets are of strip-shaped opening structures, are uniformly distributed on the outer surface of the dust cover from top to bottom, are uniform in distribution, are convenient to air, and are convenient to block large floating objects.
Furthermore, positioning groove has been seted up to the upper surface of air inlet, and the upper end surface card of convex reticulated shell goes into positioning groove department inboard surface, and the joint location of being convenient for is convenient for fix a position the joint during installation.
Furthermore, vertical installing port evenly distributed sets up on the surface of the horizontal installing port department of mount pad, and it is even to distribute, is convenient for adjust the installation position.
Furthermore, the supporting plates are distributed on the periphery of the outer surface of the lower end of the compressor body and fixedly connected through welding, and are distributed on the periphery and fixed firmly.
Compared with the prior art, the utility model has the advantages of:
(1) Through set up filtering component in air inlet department, be convenient for carry out the dust when admitting air and filter to bottom of the body sets up the mount pad of multiple spot installing port structure, adjusting position when being convenient for install, the installation of multiple position, the installation is nimble.
(2) The external screw thread is seted up to the surface of air inlet, and the inboard surface of dust cover passes through threaded connection at the surface of air inlet, the installation of being convenient for.
(3) The inner side surface of the dust cover is provided with a bulge, and the bulge is extruded and fixed on the upper surface of the convex reticulated shell, so that the bulge is convenient to extrude and position.
(4) The air inlet adopts a strip-shaped opening structure, is uniformly distributed on the outer surface of the dust cover from top to bottom, is convenient to air and block large floating objects, and is uniform in distribution.
(5) A positioning groove is formed in the upper surface of the air inlet, the upper end surface of the convex reticulated shell is clamped into the inner side surface of the positioning groove, clamping and positioning are facilitated, and clamping and positioning are facilitated during installation.
(6) Vertical installing port evenly distributed sets up on the surface of the horizontal installing port department of mount pad, and it is even to distribute, is convenient for adjust the installation position.
(7) The backup pad distributes all around and sets up the lower extreme surface at the compressor body, and the backup pad passes through welded fastening and connects, distributes all around, and is fixed firm.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the point A of the present invention;
fig. 3 is a top view of the overall structure of the present invention;
fig. 4 is a right end side view of the overall structure of the present invention.
The numbering in the figures illustrates:
1 compressor body, 2 gas outlets, 3 gas inlets, 4 convex net shells, 5 filtering cotton blocks, 6 dust covers, 7 gas inlets, 8 supporting plates, 9 mounting seats, 10 transverse mounting ports, 11 longitudinal mounting ports, 60 bulges and 30 positioning grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like, are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Please refer to fig. 1-4, a screw refrigeration compressor unit, including compressor body 1, a side surface of compressor body 1 is provided with gas outlet 2, another side surface of compressor body 1 is provided with air inlet 3, convex net shell 4 has been placed on the surface of air inlet 3, filter pulp piece 5 has been placed on the inside surface of convex net shell 4, the upper end surface mounting of air inlet 3 has dust cover 6, income gas port 7 has been seted up on the surface of dust cover 6, the lower extreme outside surface mounting of compressor body 1 has backup pad 8, the lower fixed surface of backup pad 8 has mount pad 9, horizontal installing port 10 has been seted up on the surface of mount pad 9, vertical installing port 11 has been seted up on the horizontal installing port 10 department surface of mount pad 9.
Referring to fig. 1-4, an external thread is formed on the outer surface of the air inlet 3, the inner side surface of the dust cover 6 is connected to the outer surface of the air inlet 3 through a thread, so that the dust cover is convenient to install, a protrusion 60 is arranged on the inner side surface of the dust cover 6, the protrusion 60 is fixed on the upper surface of the convex reticulated shell 4 in an extruding manner, so that the dust cover is convenient to extrude and position, the air inlet 7 is of a strip-shaped opening structure, the upper side surface and the lower side surface are uniformly distributed on the outer surface of the dust cover 6 from top to bottom, so that air can be conveniently introduced, large floating objects can be conveniently blocked, a positioning groove 30 is formed in the upper surface of the air inlet 3, the upper end surface of the convex reticulated shell 4 is clamped into the inner side surface of the positioning groove 30, so that clamping and positioning are convenient, when the dust cover is installed, the longitudinal installing holes 11 are uniformly distributed on the surfaces of the transverse installing holes 10 of the installing seat 9, so that the installing points are uniform in distribution and convenient to adjust, the installing points, the supporting plates 8 are distributed on the outer surface of the lower end of the compressor body 1, the supporting plates 8 are fixedly connected by welding, and fixed firmly.
When the air compressor is used, the air inlet 3 is formed in the surface of the other side of the compressor body 1, the convex reticulated shell 4 is placed on the surface of the air inlet 3, the filtering cotton block 5 is placed on the inner side surface of the convex reticulated shell 4, the dust cover 6 is installed on the outer surface of the upper end of the air inlet 3, the air inlet 7 is formed in the surface of the dust cover 6, air can enter through the strip-shaped air inlet 7 during air suction, large-sized floating objects can be blocked, suction is avoided, dust is filtered through the convex reticulated shell 4 and the filtering cotton block 5, dust in the air is prevented from being sucked, and internal components are not prone to damage;
and the surface of mount pad 9 has seted up horizontal installing port 10, and vertical installing port 11 has been seted up on the surface of horizontal installing port 10 department of mount pad 9, and vertical installing port 11 evenly distributed sets up on the surface of horizontal installing port 10 department of mount pad 9, and the distribution is even, is convenient for adjust the erection site, and the installation is nimble convenient, adjustable position during the installation, simple to operate.
The foregoing is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (7)
1. A screw refrigeration compressor unit, includes compressor body (1), its characterized in that: the utility model discloses a compressor, including compressor body (1), filter cotton piece (5), air inlet (3), convex net shell (4), lower extreme outside fixed surface of compressor body (1), the lower surface of compressor body (1) is provided with gas outlet (2), the opposite side surface of compressor body (1) is provided with air inlet (3), convex net shell (4) have been placed on the surface of air inlet (3), filter cotton piece (5) have been placed on the inside surface of convex net shell (4), the upper end surface mounting of air inlet (3) has dust cover (6), income gas port (7) have been seted up on the surface of dust cover (6), the lower extreme outside fixed surface of compressor body (1) has backup pad (8), the lower fixed surface of backup pad (8) has mount pad (9), horizontal installation mouth (10) have been seted up on the surface of mount pad (9), vertical installation mouth (11) have been located on horizontal installation mouth (10) the surface of mount pad (9).
2. The screw refrigeration compressor train of claim 1, wherein: the outer surface of the air inlet (3) is provided with external threads, and the inner side surface of the dust cover (6) is connected to the outer surface of the air inlet (3) through threads.
3. The screw refrigeration compressor train of claim 1, wherein: the inner side surface of the dust cover (6) is provided with a bulge (60), and the bulge (60) is fixed on the upper surface of the convex latticed shell (4) in an extruding mode.
4. The screw refrigeration compressor train of claim 1, wherein: the air inlets (7) are of strip-shaped opening structures and are uniformly distributed on the outer surface of the dust cover (6) from top to bottom.
5. The screw refrigeration compressor train of claim 1, wherein: positioning grooves (30) are formed in the upper surface of the air inlet (3), and the surface of the upper end of the convex reticulated shell (4) is clamped into the inner side surface of the positioning grooves (30).
6. The screw refrigeration compressor train of claim 1, wherein: the longitudinal mounting openings (11) are uniformly distributed on the surface of the mounting seat (9) at the transverse mounting opening (10).
7. The screw refrigeration compressor train of claim 1, wherein: the periphery of the supporting plate (8) is distributed on the outer surface of the lower end of the compressor body (1), and the supporting plate (8) is fixedly connected through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221700048.XU CN218235483U (en) | 2022-07-04 | 2022-07-04 | Screw type refrigerating compressor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221700048.XU CN218235483U (en) | 2022-07-04 | 2022-07-04 | Screw type refrigerating compressor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218235483U true CN218235483U (en) | 2023-01-06 |
Family
ID=84673448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221700048.XU Active CN218235483U (en) | 2022-07-04 | 2022-07-04 | Screw type refrigerating compressor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218235483U (en) |
-
2022
- 2022-07-04 CN CN202221700048.XU patent/CN218235483U/en active Active
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